OMO ElectronicOMO Electronic
Expand menu
您好，登录我的帐户
0 购物车

BQ21040DBVR

BQ21040DBVR
Mfr. #:
BQ21040DBVR
描述:
Battery Management Single-Input, Non Power Path Single Cell
生命周期:
制造商新产品。
数据表:
BQ21040DBVR 数据表
交货:
DHL FedEx Ups TNT EMS
支付:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
更多信息:
BQ21040DBVR 更多信息 BQ21040DBVR Product Details
产品属性
属性值
制造商：
德州仪器
产品分类：
电池管理
RoHS：
Y
产品：
收费管理
电池类型：
锂离子
输出电压：
4.2 V
工作电源电压：
30 V
工作电源电流：
800 mA
最低工作温度：
0 C
最高工作温度：
+ 125 C
包装/案例：
SOT-23-6
打包：
卷轴
系列：
BQ21040
品牌：
德州仪器
安装方式：
贴片/贴片
产品类别：
电池管理
出厂包装数量：
3000
子类别：
PMIC - 电源管理 IC
单位重量：
0.000705 oz
Tags
BQ21040DB, BQ21040D, BQ210, BQ21, BQ2
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    D***v
    D***v
    RU

    Got it.

    2019-06-11
    E***v
    E***v
    RU

    Ok

    2019-05-23
***as Instruments
1-cell, 0.8-A Li-ion and Li-polymer battery charger 6-SOT-23 0 to 125
***ical
Linear Battery Charger Li-Ion/Li-Pol 1250mA 6-Pin SOT-23 T/R
*** Source Electronics
IC BAT CHG LI-ION 1 CELL SOT23-6
***S
French Electronic Distributor since 1988
***ark
Single-Input, Non Power Path Single Cell
***AS INST
The bq21040 device is a highly integrated Li-Ion and Li-Pol linear battery charger device targeted at space-limited portable applications. The device operates from either a USB port or AC adapter. The high input voltage range with input overvoltage protection supports low-cost unregulated adapters.
***XS
The bq21040 has a single power output that charges the battery. A system load can be placed in parallel with the battery as long as the average system load does not keep the battery from charging fully during the 10 hour safety timer.
***AS USD
The battery is charged in three phases: conditioning, constant current and constant voltage. In all charge phases, an internal control loop monitors the IC junction temperature and reduces the charge current if an internal temperature threshold is exceeded.
***as Instruments Inc.
The charger power stage and charge current sense functions are fully integrated. The charger function has high accuracy current and voltage regulation loops, charge status display, and charge termination. The pre-charge current and termination current threshold are fixed to 20% and 10%, respectively. The fast charge current value is programmable through an external resistor.
bq21040 Li-Ion & Li-Pol Battery Charger
OMO Electronic bq21040 Li-Ion & Li-Pol Battery Charger is a highly integrated linear battery charger targeted at space-limited portable applications. The charger device operates from either a USB port or AC adapter. The high input voltage range with input overvoltage protection supports low-cost unregulated adapters. The bq21040 has a single power output that charges the battery. A system load can be placed in parallel with the battery as long as the average system load does not keep the battery from charging fully during the 10-hour safety timer. The battery is charged in three phases: conditioning, constant current and constant voltage. In all charge phases, an internal control loop monitors the IC junction temperature and reduces the charge current if an internal temperature threshold is exceeded.
型号 描述 库存 价格
BQ21040DBVR
DISTI # 296-47315-1-ND		IC BAT CHG LI-ION 1 CELL SOT23-6
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		8768In Stock
  • 1000:$0.5160
  • 500:$0.6536
  • 100:$0.7912
  • 10:$1.0150
  • 1:$1.1400
BQ21040DBVR
DISTI # 296-47315-6-ND		IC BAT CHG LI-ION 1 CELL SOT23-6
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		8768In Stock
  • 1000:$0.5160
  • 500:$0.6536
  • 100:$0.7912
  • 10:$1.0150
  • 1:$1.1400
BQ21040DBVR
DISTI # 296-47315-2-ND		IC BAT CHG LI-ION 1 CELL SOT23-6
RoHS: Compliant
Min Qty: 3000
Container: Tape & Reel (TR)		3000In Stock
  • 15000:$0.4275
  • 6000:$0.4442
  • 3000:$0.4676
BQ21040DBVR
DISTI # BQ21040DBVR		Battery Charger Li-Ion/Li-Pol 800mA 6-Pin SOT-23 T/R (Alt: BQ21040DBVR)
RoHS: Compliant
Min Qty: 3000
Container: Tape and Reel		Asia - 0
    BQ21040DBVR
    DISTI # BQ21040DBVR    		Battery Charger Li-Ion/Li-Pol 800mA 6-Pin SOT-23 T/R - Tape and Reel (Alt: BQ21040DBVR)
    RoHS: Compliant
    Min Qty: 3000
    Container: Reel    		Americas - 0
    • 3000:$0.4839
    • 6000:$0.4609
    • 12000:$0.4449
    • 18000:$0.4299
    • 30000:$0.4189
    BQ21040DBVR0.8A Single Input Single-Cell Li-Ion and Li-Pol Battery Charger3942
    • 1000:$0.3800
    • 750:$0.4200
    • 500:$0.5300
    • 250:$0.6500
    • 100:$0.7100
    • 25:$0.8300
    • 10:$0.8900
    • 1:$1.0000
    BQ21040DBVT
    DISTI # 595-BQ21040DBVT    		Battery Management 0.8A Sng Input Sng-Cell Li-Ion
    RoHS: Compliant    		21801
    • 1:$1.2600
    • 10:$1.0800
    • 100:$0.8280
    • 250:$0.8280
    • 500:$0.7320
    • 1000:$0.5780
    • 2500:$0.5130
    • 10000:$0.4930
    BQ21040DBVR
    DISTI # 595-BQ21040DBVR    		Battery Management 0.8A Single Input Single-Cell Li-Ion and Li-Pol Battery Charger 6-SOT-23 0 to 125
    RoHS: Compliant    		300
    • 1:$1.1000
    • 10:$0.9400
    • 100:$0.7190
    • 500:$0.6350
    • 1000:$0.5010
    • 3000:$0.4450
    • 9000:$0.4280
    图片 型号 描述
    DRV8833CPWPR

    Mfr.#: DRV8833CPWPR

    OMO.#: OMO-DRV8833CPWPR

    		 Motor / Motion / Ignition Controllers & Drivers Low Vltg Stepper
    TPS62743YFPR

    Mfr.#: TPS62743YFPR

    OMO.#: OMO-TPS62743YFPR

    		 Switching Voltage Regulators 360nA IQ Chip-Scale Step Down Converter
    TPS62120DCNR

    Mfr.#: TPS62120DCNR

    OMO.#: OMO-TPS62120DCNR

    		 Switching Voltage Regulators 15V75mA96% Eff Step-Down Converter
    TLV75533PDBVR

    Mfr.#: TLV75533PDBVR

    OMO.#: OMO-TLV75533PDBVR

    		 LDO Voltage Regulators 500MA LDO
    LIS3DHTR

    Mfr.#: LIS3DHTR

    OMO.#: OMO-LIS3DHTR

    		 Accelerometers MEMS Ultra Low-Power 3-Axes "Nano"
    RC0402FR-07100KL

    Mfr.#: RC0402FR-07100KL

    OMO.#: OMO-RC0402FR-07100KL

    		 Thick Film Resistors - SMD 100K OHM 1%
    BQ21040EVM-777

    Mfr.#: BQ21040EVM-777

    OMO.#: OMO-BQ21040EVM-777

    		 Power Management IC Development Tools LOW COST SINGLE CELL LINEAR CHARGER EVM
    RC0402FR-0710KL

    Mfr.#: RC0402FR-0710KL

    OMO.#: OMO-RC0402FR-0710KL

    		 Thick Film Resistors - SMD 10K OHM 1%
    150060BS75000

    Mfr.#: 150060BS75000

    OMO.#: OMO-150060BS75000

    		 Standard LEDs - SMD WL-SMCW SMDMono TpVw Waterclr 0603 Blue
    TLV61220DBVR

    Mfr.#: TLV61220DBVR

    OMO.#: OMO-TLV61220DBVR

    		 Switching Voltage Regulators Low Input Vltg Step-UP Converter
    可用性
    库存:
    19
    订购:
    2002
    输入数量:
    BQ21040DBVR的当前价格仅供参考，如果您想获得最优惠的价格，请提交查询或直接发送电子邮件至我们的销售团队[email protected]
    参考价格（美元）
    数量
    单价
    小计金额
    1
    US$1.10
    US$1.10
    10
    US$0.94
    US$9.40
    100
    US$0.72
    US$71.90
    500
    US$0.64
    US$317.50
    1000
    US$0.50
    US$501.00
    由于2021年半导体供不应求，低于2021年之前的正常价格，请发询价确认。
    从...开始
    最新产品
    • DRV8704 Dual-Brushed DC Gate Driver
      DRV8704 Dual-Brushed DC Gate Driver
      OMO Electronic offers its DRV8704, 52 V, dual H-bridge, PWM gate driver for applications including textile, automatic teller, money handling, and office automation machines.
    • LMZ31704 SIMPLE SWITCHER® Power Module
      LMZ31704 SIMPLE SWITCHER® Power Module
      TI's SIMPLE SWITCHER® power modules achieve efficiencies of more than 95% and have stellar power dissipation capabilities.
    • Compare BQ21040DBVR
      Compare BQ21040DBVR
      BQ21040DBUR vs BQ21040DBVR vs BQ21040DBVT
    • TPS62480 2-Phase Step-Down Converter
      TPS62480 2-Phase Step-Down Converter
      OMO Electronic' TPS62480 is a synchronous 2-phase step-down DC-DC converter for low profile point-of-load power supplies in a small HotRod™ package.
    • TPS92512/13 Buck Current Regulator
      TPS92512/13 Buck Current Regulator
      OMO Electronic TPS92512/13 is a step-down (buck) current regulator LED driver with integrated analog current adjust.
    • TLV9052 RRIO Op-Amp
      TLV9052 RRIO Op-Amp
      OMO Electronic' TLV9052 5 MHz, low-power, RRIO op-amp offers an ultra-high slew rate and low supply current per channel providing excellent AC performance.
    More Newest Products
    Top